JC
James Cooper — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Monmouth, New Jersey
Our Model Tree links this James Cooper across the 1900, 1910 and 1920 US Censuses in Monmouth, New Jersey (XGBoost, ~Confirmed) — first a head (b.~1858), then head of a 6-person household.
Age 62
b. ~1858
Male
Head
Born: New Jersey
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Monmouth, New Jersey |
| Surname | Cooper |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Additional Details | |
| Occupation | Druggist |
| Industry | Drug Store |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Occupation | Druggist |
| Township / Ward | Red Bank Borough |
| Est. Birth Year | ~1858 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
6 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Katherine Cooper | Daughter | — | 15 | ~1905 |
| Janet Cooper | Daughter | — | 21 | ~1899 |
| James Cooper | Head | — | 62 | ~1858 |
| Mary Foster | Other | — | 27 | ~1893 |
| Oakley Cooper | Son | — | 31 | ~1889 |
| Emma Cooper | Spouse | — | 57 | ~1863 |
Census Appearances
1900
Monmouth, New …
Head, age 42
Monmouth, New Jersey · implied b. ~1858 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cooper |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Birth Month | Aug |
| Birth Year | 1858 |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Occupation | Druggist |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1910
Monmouth, New …
Head, age 51
Monmouth, New Jersey · implied b. ~1859 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cooper |
| Given Name | James J |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Years Married | 8 |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New York |
| Occupation | Druggist |
| Industry | Retail |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1920
Monmouth, New …
Head, age 62
Monmouth, New Jersey · implied b. ~1858 — 6 household members
| Surname | Cooper |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Occupation | Druggist |
| Industry | Drug Store |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links James Cooper across 3 US Census years (1900, 1910 and 1920) in Monmouth, New Jersey, using XGBoost record linkage.
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This person
Anchor record
James Cooper
Head · 1920 · age 62 · b. ~1858 · New Jersey
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Monmouth, New Jersey
Open full size
1920 US Federal Census — Monmouth, New Jersey
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1059unit:0755)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Edward L. Thompson | 23 | Head | Banking Clerk | New Jersey |
| 52 | James J. Bartholomew | 54 | Father | — | New Jersey |
| 53 | William H. Whipp | 26 | Head | Coal & Feed | New Jersey |
| 54 | Agnes Whipp | 24 | Wife | — | New York |
| 55 | Frederick Whipp | 3 | Son | — | New Jersey |
| 56 | James Meaford | 27 | Servant | Fisherman | New York |
| 57 | William F. Durham | 50 | Head | Book Keeper | New York |
| 58 | Elizabeth Durham | 42 | Wife | — | New York |
| 59 | Constance Durham | 22 | Daughter | — | New York |
| 60 | William C. Durham | 16 | Son | Insurance Clerk | New Jersey |
| 61 | Harriet Durham | 14 | Daughter | — | New Jersey |
| 62 | Roswell Mullaney | 41 | Head | Press Feed | Ireland |
| 63 | Margaret Mullaney | 32 | Wife | — | Ireland |
| 64 | Elizabeth Mullaney | 11 | Daughter | — | New Jersey |
| 65 | William Goyer | 25 | Boarder | Press Feed | New York |
| 66 | Howard Lippincott | 28 | Head | Accountant | New Jersey |
| 67 | Eleanor Lippincott | 24 | Wife | — | New Jersey |
| 68 | Barbara Lippincott | 1 | Daughter | — | New Jersey |
| 69 | Cecil Mottram | 30 | Head | Manager | New Jersey |
| 70 | Anna C. Mottram | 26 | Wife | — | New Jersey |
| 71 | Harriet Mottram | 54 | Mother | — | New York |
| 72 | Charles G. Nash | 33 | Head | Banker | California |
| 73 | Josephine Nash | 31 | Wife | — | New York |
| 74 | William Heach | 47 | Head | Broker | New Jersey |
| 75 | Lola Heach | 42 | Wife | — | New York |
| 76 | Robert Heach | 14 | Son | — | Illinois |
| 77 | Edward Mcclellan | 52 | Head | Asst Branch Manager | Illinois |
| 78 | Janet Mcclellan | 51 | Wife | — | Illinois |
| 79 | Edward Mcclellan | 18 | Son | Insurance Clerk | Illinois |
| 80 | Charles Mcclellan | 17 | Son | Messenger | Illinois |
| 81 | William Mcclellan | 11 | Son | — | Illinois |
| 82 | James Mcclellan | 9 | Son | — | New Jersey |
| 83 | George R. Bancroft | 41 | Head | Merchant | New Jersey |
| 84 | Elizabeth Bancroft | 40 | Wife | — | Massachusetts |
| 85 | Robert L. Truax | 43 | Head | Architect | New Jersey |
| 86 | Ada Truax | 43 | Wife | — | New Jersey |
| 87 | Nicholas J. Wilson | 61 | Head | — | New Jersey |
| 88 | Emily Wilson | 57 | Wife | — | New Jersey |
| 89 | Andrew M. Vaser | 56 | Head | Bakery | New York |
| 90 | Jenny Vaser | 42 | Wife | — | New Jersey |
| 91 | Emilie Vaser | 9 | Daughter | — | New Jersey |
| 92 | James Cooper THIS PERSON | 62 | Head | Druggist | New Jersey |
| 93 | Emma L. Cooper | 57 | Wife | — | New Jersey |
| 94 | Oakley Cooper | 31 | Son | Druggist | New Jersey |
| 95 | Janet Cooper | 21 | Daughter | — | New Jersey |
| 96 | Katherine Cooper | 15 | Daughter | — | New Jersey |
| 97 | Mary Foster | 27 | Servant | Servant | Ireland |
| 98 | Harry A. Hawkins | 38 | Head | Real Estate & Insur. | New York |
| 99 | Edith M. Hawkins | 32 | Wife | — | New York |
| 100 | Charles A. Hawkins | 43 | Brother | Real Estate & Insur. | New York |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)